A system of arithmetic |
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Σελίδα 17
... mixing Medicines . gr . 20 Grains scr . 3 Scruples dr . 8 Drams oz . 12 Ounces = 1 Scruple . = 1 Dram . = 1 Ounce . = 1 Pound , lb. B LINEAL MEASURE . For taking Dimensions . = 1 Foot 17 Imperial Weights and Measures,
... mixing Medicines . gr . 20 Grains scr . 3 Scruples dr . 8 Drams oz . 12 Ounces = 1 Scruple . = 1 Dram . = 1 Ounce . = 1 Pound , lb. B LINEAL MEASURE . For taking Dimensions . = 1 Foot 17 Imperial Weights and Measures,
Σελίδα 42
... . A compound fraction is a fraction of a fraction , of 1 . A mixed number is composed of a whole num- ber and a fraction , as 8 . The greatest common measure of two numbers is the greatest 42 VULGAR FRACTIONS . Vulgar Fractions,
... . A compound fraction is a fraction of a fraction , of 1 . A mixed number is composed of a whole num- ber and a fraction , as 8 . The greatest common measure of two numbers is the greatest 42 VULGAR FRACTIONS . Vulgar Fractions,
Σελίδα 43
... mixed number to an equivalent improper fraction . · RULE . - Multiply the integer by the denominator , adding the numerator to the product ; under the sum write the denominator . 1. 331 2. 611 3. 5 EXERCISES . Reduce to improper ...
... mixed number to an equivalent improper fraction . · RULE . - Multiply the integer by the denominator , adding the numerator to the product ; under the sum write the denominator . 1. 331 2. 611 3. 5 EXERCISES . Reduce to improper ...
Σελίδα 44
... mixed number . RULE . - Divide the numerator by the denominator . Reduce to their proper parts 1. 33 Ans . 16 4. 1748 2 17 2. 17 41 5 . 1486 4 117 3. 698 232 6. 2073 641 Ans . 1021 1217 12 88 82 150 V. To find the least or more numbers ...
... mixed number . RULE . - Divide the numerator by the denominator . Reduce to their proper parts 1. 33 Ans . 16 4. 1748 2 17 2. 17 41 5 . 1486 4 117 3. 698 232 6. 2073 641 Ans . 1021 1217 12 88 82 150 V. To find the least or more numbers ...
Σελίδα 46
... mixed , to the sum of the fractions add the sum of the integers , —if the fractions are of different denominations , find the value of each , and add as in Compound Addition . Ex . Find the sum of 2 , 5 , 46 VULGAR FRACTIONS .
... mixed , to the sum of the fractions add the sum of the integers , —if the fractions are of different denominations , find the value of each , and add as in Compound Addition . Ex . Find the sum of 2 , 5 , 46 VULGAR FRACTIONS .
Συχνά εμφανιζόμενοι όροι και φράσεις
a-day A's share aliquot avoir Berwick-upon-Tweed bill Bought breadth brok bush bushels calculate cash ciphers COMPOUND contains Convert cost 11 cube root Cubic decimal discount divide the product dividend DIVISION divisor draft 1 lb exchange EXERCISES feet figures find the interest Find the product find the value firlots gain per cent gallons galls gills given number halfp hundred improper fraction inches integer least common multiple MENTAL CALCULATION miles Millions milrei mixed number months multiply NEIL GOW Ounce peck pence penny pints pounds pounds Scots pounds sterl prime cost profit or loss proportion pupil quantity quotient rate per cent Reduce Reduction ascending rood RULE RULE.-Multiply Scotch acre shillings square root sterling money SUBTRACTION tare teaches to find troy TROY WEIGHT VULGAR FRACTIONS weighing 1 cwt weight whole numbers
Δημοφιλή αποσπάσματα
Σελίδα 14 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 14 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30| square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 101 - Thirty days after sight of this first of exchange (second and third of the same tenor and date unpaid...
Σελίδα 15 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 37 - Multiplying or dividing both terms of a fraction by the same number does not change its value.
Σελίδα 70 - Multiply the divisor, thus increased, by the last figure of the root; subtract the product from the dividend, and to the remainder bring down the next period for a new dividend. 5. Double the whole root already found for a new divisor, and continue the operation as before, until all the periods are brought down. NOTE.
Σελίδα 25 - Then multiply the second and third terms together, and divide the product by the first term: the quotient will be the fourth term, or answer.
Σελίδα 36 - RULE. Multiply each quantity by its rate ; then divide the sum of the products by the sum of the quantities, or the whole composition, and the quotient will be the rate of the compound required.
Σελίδα 13 - TABLE. 16 drams, (drs.) make 1 ounce, - marked - oz. 16 ounces ----- 1 pound, - - - - - ' Ib. 28 pounds ----- 1 quarter, ----- qr. 4 quarters ----- 1 hundred weight, - - cwt. 20 hundred weight - - 1 ton, ------ T.
Σελίδα 38 - Divide by any number that will divide two or more of the given numbers without a remainder, and set the quotients, together with the undivided numbers, in a line beneath.